Show
EXEC: launch application wizard
EXEC: select some basic cartridge (ex. as7)
EXEC: get to next page and hit "Advanced", uncheck "Use default source code" and provide some url in "Source Code"
EXEC: get back to 1st wizard page and choose a different basic cartridge (ex. eap6)
EXEC: get to next wizard page, hit "Advanced" and try to type some url into "Source Code" (dont uncheck "use default source code")
Result:
"Source Code" text field is NOT disable (while it SHOULD be disabled), you can enter text into "Source Code"